The beautiful finish is actually silk screened on solid metal. They include a hole at each corner for hanging. Makes a great gift! Interesting home decor.Size : 8″ x 12″ (20 cm x 30 cm)Made from high-quality tinplate,Good quality & Competitive priceDumb oil Scrub art vintage styleTinplate is eco-friendly and 100% recycle to benefit our environment.Main process: to be printing 4 color process to 1 side of the tin and shaping